In honor of the 95th Academy Awards, we'll hear four old time radio detective stars who took home Oscars of their own. First, Rex Harrison stars as a debonair sleuth in "Murder Deep in the Killer's Mind" from The Private Files of Rex Saunders (originally aired on NBC on June 20, 1951). Next, Edmond O'Brien is "the man with the action-packed expense account" in "The Malcolm D. Wish, M.D. Matter" from Yours Truly, Johnny Dollar (originally aired on CBS on June 20, 1951). Then, as Defense Attorney, Mercedes McCambridge fights to clear the name of "Client George Baughman" (originally aired on ABC on August 28, 1952). And finally, Frank Sinatra - Ol' Blue Eyes himself - tries to help a woman who fears she's going crazy in "Psychological Murder" from Rocky Fortune (originally aired on NBC on March 16, 1954).